What is the meaning of pf usage, how to reduce the pf usage rate

What is the meaning of pf usage?

PF:Page File, page file (virtual memory) PF usage rate: the amount of space used by virtual memory Value

What is the reason for the high pf usage?

PF is called virtual memory, but it still takes up a lot of space when it is too large. When the PF usage is too large, it will be on the computer. The speed of operation has a great impact. The reason for the excessive use of PF can be:

First, the memory is too small. There is really not much data in the memory, such as 128M memory running XP.

Second, there are a large number of resident memory programs and automatic loading services. Many people start up, what QQ, MSN, BT, eMail, Thunder... Open a large number of programs, these programs and services will occupy a considerable part of the memory. Space, causing a large amount of data to be written to the page file, resulting in excessive PF usage.

Third, the system settings are not good This may also be the reason for the high PF usage.

How to reduce the pf usage rate

Processing method: 1. Check the virus. 2. Use tools such as Super Rabbit to uninstall those rogue software (such as the 3721 Internet Assistant). 3. Optimize the operating system with tools such as Super Rabbit or Optimizer. 3. Use memory optimization software to automatically organize the memory (with one in the Super Rabbit).

I am currently: xp system, run: tt browser + Kingsoft drug tyrant v + pinyin plus input method + super rabbit memory finishing 4.0 total use of memory: 88mb free memory: 168mb

so Not only will the memory usage be more reasonable and sufficient, the overall efficiency of your computer will be greatly improved.

Experience summary:

PF: PageFile (virtual memory) When the physical memory is not enough, put the data that is temporarily unused on the hard disk. Its role is basically similar to physical memory. The best way to reduce PF usage is to increase memory. PF usage is the amount of page file that is used by the system. If the computer is running near maximum, you can increase the size of the page file.